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Professional OEM Custom Machined Parts Manufacturer--No Middle Man

With 20 years of experience, Sunjoy Technology delivers high-precision OEM CNC machined metal parts with tolerances up to +/-0.01mm. Our one-stop manufacturing solution ensures quality and efficiency for all your custom machined needs.

ISO9001 Certified
20+ Years Experience

Sunjoy Precision Custom Machined Parts

Sunjoy offers a comprehensive range of high-quality custom machined parts for various industrial and domestic applications.

Custom CNC Machined Housing for Server Device

Customized Precision CNC Milling Housing for Cooling

Aluminum CNC Machined Engineering  

Precision Machined Aluminum Industrial Camera Body  

Anodizing Aluminum CNC Machining Service

OEM Custom CNC Machined Camera Base 

Why Choose Us

Your trusted partner in Custom machined with unmatched advantages in the Chinese market

Competitive Edge

We stand out among Chinese CNC processors with our superior quality control, advanced equipment, and comprehensive service offerings.

Technical Strength

Our facility features state-of-the-art CNC machining centers, 5-axis milling machines, and precision testing equipment with ±0.01mm tolerance capabilities.

Price Advantage

Our bulk raw material purchasing power and optimized production efficiency translate to competitive pricing without compromising quality.

Delivery Capability

We maintain a 98.5% on-time delivery rate with production cycles 20% faster than industry average, ensuring your projects stay on schedule.

International Service

Our multilingual team provides 24/7 support in English, with extensive experience in international logistics and customs procedures.

R&D Capability

Our dedicated R&D team has developed over 50 custom aluminum solutions, with 12 patented innovations in the last three years alone.

We're There Every Step of The Way

CNC Machining

Sunjoy connections provide access to more than 10,000 CNC machined parts. If you truly need a custom design and machining, we will help you design and engineer it.

Fabrication

Drilling / Countersinking
Welding
Cutting to length, Mitering
Forming / Bending
Punch-Presses
CNC Machining

Assembly

Light assembly through mechanical fastening or welding
Kitting for shipping efficiencies
Offering a wide variety of packaging options to suit your needs

Finishing

Sunjoy can do various surface treatments, like anodizing, hard anodizing, sandblasting, powder coasting, etc. This provides our clients with a single point of contact for world-class metal finishing options.

Shipping

First, we work with top logistic, courier and Freight agent allowing us the most competitive transit time and pricing. Second, we supply packing material like cardboard tubes, boxes, or on pallets depending on the shape of material and size of your order. Want your material crated? We can do that too!

Custom Machined Parts Applications

Discover how Sunjoy Technology's precision Custom machined services are utilized across various industries with our 20+ years of expertise.

Automotive Components

Medical Devices

Lighting

Electronics Manufacturing

Industrial Automation

Telecommunications

Looking for precision CNC machined solutions for your industry? Contact us [email protected] 

Our Factory Insight

Let's Discuss Your Custom Machined Pars Needs

With 20 years of experience in precision manufacturing, Sunjoy Technology is ready to bring your projects to life with exceptional quality and precision.

Headquarters

No.1 Sunshine RD, Daojiao Town Dongguan City, Guangdong China 523000

Phone

+86 150 1914 6794

Business Hours

Monday - Friday: 8:00 AM - 6:00 PM 

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